Firewalling, Security

ISA Server 2006 array – renew certificate

René Jorissen on May 23, 2011 0 Comments • Tags: #2006 #array #authenticate #certificate #channel #configuration #encrypted #isa #renew #server #ssl #storage

When configuring a Microsoft ISA Server 2006 array you have two options for authentication and communication between the Microsoft ISA 2006 Configuration Storage Server and the array members. Windows Authentication: Choose this option if ISA server and the Configuration Storage server are in the same domain, or in different domains with a trust relationship between … Read More

Quality of Service, Switching

AutoQos error while generating commands

René Jorissen on December 2, 2010 1 Comment • Tags: #autoqos #commands #configuration #error #exclusive #generating #mode #while

First of all, the post isn’t about explaining QoS. Configuring AutoQos on Cisco switches should be very easy. At least, that is what all the Cisco documentation tells you. I always thought that the statements about configuration AutoQos were true, but a few days ago I would disagree. I was configuring multiple switches, Cisco Catalyst … Read More

Configuration Example

Configuration Mode Locking

René Jorissen on September 22, 2008 0 Comments • Tags: #automatic #configuration #locking #manual #mode

While browsing some networking related blogs, so stumbled on a nice new feature in Cisco IOS on 6200networks.com. The feature prevents multiple users from changing the configuration of a network component simultaneous. This feature, configuration mode locking, is available in two different modes: Automatic – the session is locked, when you log in to the … Read More

Proxy

eSafe Configuration Restore

René Jorissen on July 25, 2008 0 Comments • Tags: #37233 #configuration #esafe #esafecfgini #ifcfg-eth0 #ifcfg-eth1 #ii #nitroinspection #restore #router

Some of our customers use eSafe as forwarding proxy for SMTP and HTTP scanning. Today I had to restore an eSafe, which is configured in NitroInspection II Router mode. I had created a backup configuration file from the running eSafe server and installed a new eSafe server with the default settings. After the installation I … Read More

Configuration Example

Port-channel configuration for VMWare

René Jorissen on May 5, 2008 5 Comments • Tags: #channel #channel-group #cisco #configuration #etherchannel #port #port-channel #switchport #vmware

I received some e-mails from people asking for configuration examples for Cisco switch in conjunction with VMWare servers. That is why I post the configuration (I normally use) beneath. This configuration enables a 802.1Q trunk connection between the switch and the VMWare server. This configuration requires the VMWare server to use VLAN tagging. The Port-channel … Read More